/Engine/Source/Editor/PropertyEditor/Public/DetailLayoutBuilder.h
Adds the property to its given category automatically. Useful in detail customizations which want to preserve categories.
the property row with which the property was added.
[IDetailPropertyRow](API\Editor\PropertyEditor\IDetailPropertyRow) & AddPropertyToCategory ( [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [IPropertyHandle](API\Editor\PropertyEditor\IPropertyHandle) > InPropertyHandle )